204370920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43669}}^1$

素因数の和:43699

約数の個数: 96

約数和(自身を含む): 715314600

約数和(自身を除く): 510943680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 43669, 87338, 131007, 174676, 218345, 262014, 349352, 393021, 436690, 524028, 567697, 655035, 786042, 873380, 1048056, 1135394, 1310070, 1572084, 1703091, 1746760, 1965105, 2270788, 2620140, 2838485, 3144168, 3406182, 3930210, 4541576, 5109273, 5240280, 5676970, 6812364, 7860420, 8515455, 10218546, 11353940, 13624728, 15720840, 17030910, 20437092, 22707880, 25546365, 34061820, 40874184, 51092730, 68123640, 102185460, 204370920]

約数ペア:

[(1, 204370920), (2, 102185460), (3, 68123640), (4, 51092730), (5, 40874184), (6, 34061820), (8, 25546365), (9, 22707880), (10, 20437092), (12, 17030910), (13, 15720840), (15, 13624728), (18, 11353940), (20, 10218546), (24, 8515455), (26, 7860420), (30, 6812364), (36, 5676970), (39, 5240280), (40, 5109273), (45, 4541576), (52, 3930210), (60, 3406182), (65, 3144168), (72, 2838485), (78, 2620140), (90, 2270788), (104, 1965105), (117, 1746760), (120, 1703091), (130, 1572084), (156, 1310070), (180, 1135394), (195, 1048056), (234, 873380), (260, 786042), (312, 655035), (360, 567697), (390, 524028), (468, 436690), (520, 393021), (585, 349352), (780, 262014), (936, 218345), (1170, 174676), (1560, 131007), (2340, 87338), (4680, 43669)]